Latest Ubuntu related questions

Score: 0
Mohammad avatar
Can't boot into ubuntu after missing to enroll MOK when installing NVIDIA driver
tg flag

first of all, my knowledge of Linux is so humble and I'm still learning so please bear with me. The problem that I'm facing happened after I followed a tutorial to download Nvidia drivers on Ubuntu, where I used 'sudo apt install nvidia-driver-525 nvidia-dkms-525' command which ended up showing me a message regarding UEFI Secure Boot and prompted me to enter a password to use it later after I reboot to  ...

Score: 0
Kyle James avatar
Does Ubuntu 18.04 lts support Intel uhd 770 graphic card? Is the driver integrated in the OS?
nl flag

There is an industrial pc and was installed ubuntu 18.04 lts and a intel graphic uhd 770.But I found it showed 'llvmpipe' while I check the information of the device. I can't change the resolution of my screen by clicking the botton.

Score: 0
decipher avatar
Switch to Ubuntu devel
it flag

I want to switch to Ubuntu devel sources. What is the best way to switch to it??

By "best", I meant what else should I do before or after editing the apt sources file.

Score: 0
Omar avatar
Try or Install Ubuntu is not working on Asus G14
ug flag

I'm currently on the 22.04 distro and trying to do a reinstallation with 23.04. I do have Windows on dual boot. However, after pressing try or install ubuntu my prompt immediately stops/freezes executing on amdgpu 0000:04:00.0: [drm] fb0: amdgpudrmfb frame buffer device. I have been using ubuntu on this machine for more than a year now and I have never faced anything like this prior to this.

NB: I do ...

Score: 0
cami avatar
Installation of FSL failled : computer crashes during installation of FSL on Ubuntu 20.04 on Windows 11
lt flag

I am trying to download FSL on Ubuntu 20.04 on my Windows 11 computer following the instructions from: https://fsl.fmrib.ox.ac.uk/fsl/fslwiki/FslInstallation/Windows.

After running python "/mnt/c/Users//Downloads/fslinstaller.py" the downloader starts and downloads miniconda, then FSL.

The download bar stays stuck at 100% for several minutes and the computer crashes every time: a blue screen appears  ...

Score: 0
Bluetooth gamepad misses input after idling for a few seconds
co flag

OS: Ubuntu 23.04
GNOME: 44.0
Kernel: Linux 6.2.0-20-generic
(Basically stock ubuntu 23.04 desktop off ubuntu.com; installed <2 weeks ago)

As title.
My Xbox controller is paired via usb bluetooth adapter. After a few seconds of no input, the next input won't be registered. Interestingly, I've discovered I don't have this problem while the (gnome) bluetooth settings window is open. Also interestingl ...

Score: 0
Subhadeep Banerjee avatar
Syntax error in /etc/default/console-setup when running "sudo update-initramfs -u -k 5.19.0-31-generic"
lu flag

When executing the command sudo update-initramfs -u -k 5.19.0-31-generic, I encountered a syntax error related to the /etc/default/console-setup file.

The specific error message states:

/etc/default/console-setup: syntax error: "(" unexpected". This error prevents the successful generation of the initramfs image.

I am seeking assistance from the community to resolve this issue. I have already attem ...

Score: 5
Joonte Lee avatar
How to install Ubuntu on Chromebook (Google Pixelbook 2017)?
mn flag

The chromebook I'm trying to install Ubuntu on is a Google Pixelbook, with the i5-8200Y and 8 GB of RAM.

The Chromebook model name is EVE.

One cannot install Ubuntu in a Chromebook in the regular method, because default settings of Chromebook do not allow booting from a USB drive.

The official tutorial for installing Ubuntu in chroot using the Crouton installer is for Ubuntu 16.04, and is outdated. I ...

Score: 1
Geordie avatar
mounting cifs gives error 115 but can ping and smbclient connects
ag flag

I have a SMB fileshare that used to connect to a Ubuntu 20.04 LTS workstation but something in the local network config has changed and now I get mount error(115): Operation now in progress error. This computer has 6x physical network interfaces and uses NetworkManager. At some point something screwed up with routing and had to fiddle with the Metrics to even be able to ping the file server without al ...

Score: 0
phydeaux avatar
Netplan stops creating bond
ne flag

I've been running a home build home lab server for file sharing. It worked perfectly until 5 days ago. For no apparent reason, netplan stopped creating the 802.3ad bond0 network for my intel (pt) dual nic. After some testing, the nic is fine and so is the switch. I could issue commands to bond and enslave the ports by hand, but netplan gave up the ghost and refused to do so. I was able to uninstall ...

Score: 1
Andrei Nitui avatar
I am unable to install : sudo apt get update and also sudo apt-get update, kind of similar issues i suspect, but I am not sure
pa flag

I cannot add all the result cause there are a lot of links...

  404  Not Found [IP: 200.236.31.4 80]
Ign:109 http://br.archive.ubuntu.com/ubuntu focal-backports/universe arm64 Packages
Reading package lists... Done
E: The repository 'https://ppa.launchpadcontent.net/pypa/ppa/ubuntu jammy Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefo ...
Score: 0
hamidi fouad avatar
How to move a file to the desktop using the terminal?
kh flag

I want to add an image to the desktop to get information about it with exif, but I don't know how to add the image in desktop or how to copy it in a terminal.

I'm learning how to use the terminal and I've created an image folder using the terminal. Now I'm wondering how to add an image that I already have saved on my computer by using the terminal.

I'm wondering if I can add an image to the folder w ...

Score: 1
How to play iPhone *.MOV files?
us flag

How to play iPhone *.MOV files in Ubuntu 23.04?

This similar question is very old and doesn't have an answer: How to play .mov files using Ubuntu "Videos"?

I have gstreamer1.0-libav:amd64 1.22.2-1 installed, and I am using "Videos" (i.e. Totem) version 43.0-2ubuntu1 amd64 installed as deb package.

Score: 0
Smit Desai avatar
Nextcloud Server security & setup warnings using apache2 on ubuntu server
hu flag

enter image description here

In this I did try solving the red errors:

    • PHP configuration option output_buffering must be disabled path: /etc/php/8.1/apache2/php.ini
; output_buffering
;   Default Value: Off
;   Development Value: 4096
;   Production Value: 4096

As you can see all the things are changed yet the error is being showed.

    • Your data directory and files are probably accessible from the internet. The .htaccess fil ...
Score: 0
Matthew J avatar
tty frozen/no login on ubuntu 22.04
cn flag

On Ubuntu 22.04 after upgrade I can no loger login using ctrl alt f5 or similar.

Instead I get a locked up screen showing the boot progress but no prompt for login.

In fact I have the same issue on two pc's.

I can login as a user ok.

Maybe a graphics issue but make no sense as normal desktop works.

Not sure what to check.

Thanks

Score: 0
rram12 avatar
Adjust the screen brightness automatically Ubuntu 22.04
az flag

I am using currently Ubuntu 22.04, and I can no more find the option to adjust automatically the screen brightness, unlike previous versions of Ubuntu.

I installed all the updates until today's date.

Is there any solution to this problem?

Thank you

Score: 2
Runsis avatar
Cannot boot to Windows in Dual Boot or by UEFI after Windows 11 update
cx flag

I have a Dual Boot setup using Ubuntu 20.04 and Windows. Today I updated Windows 10 to Windows 11 using Windows Update and I lost my GRUB bootloader (Windows 11 was working fine).

I managed to recover the GRUB by changing the Boot order in UEFI and everything seemed alright after that. Then, I ran sudo update-grub because I read that you had to do so in this forum, got many errors in the output, restarte ...

Score: 0
jds avatar
Ubuntu Jammy Jellyfish 22.04.2 stuck at 5.15.0-72-generic says there are no more updates
lv flag
jds

Upgraded a Dell compute node from Ubuntu 20.04 to 22.04 with do-release-upgrade. Everything went fine, but now when I do an "apt update" after the upgrade the system reports "All packages are up to date.". However, I know this is not to be the case as the other nodes in this cluster updated to 5.19.0-42-generic. All the nodes have gone through the same upgrade process but this last one is stuck at 5.15. ...

Score: 1
a e avatar
Error: no DISPLAY environment variable specified on WSL
in flag
a e

Good morning

I run Ubuntu using the Windows Subsystem for Linux on a Win11 equipped laptop, I've recently tried to install firefox and open it through the CLI but, whenever i give the firefox command followed by anything, it just says

Error: no DISPLAY variable specified

I tried following this guide but it now just says:

Unable to init server: Could not connect: Connection refused
Error: cannot o ...
Score: -3
Name Private avatar
Cant click next on the installation of Lubuntu 22.10
dk flag

Im trying to make a live usb stick with persistent storage, but i cant click next on the lubuntu installer.

Score: 0
Minion avatar
ModuleNotFoundError: No module named 'regex._regex'
mc flag

I spent the entire night trying to find where my code is breaking, and finally narrowed it down to this. This is the full error message that i received:

"Traceback (most recent call last): 
File "/var/www/html/ngram_pos/service/word_service/checker.py", line 11, in import nltk # type: ignore 
File "/var/www/html/ngram_pos/service/word_service/../../src/nlp_nltk_3.6.2_deb/nltk/__init__.py", line 133 ...
Score: 0
UnitedKingdom avatar
How to remove null in find when no file does match?
ht flag

How to remove null in stdout of find when no file does match?

Vformat=(mp4 wmv pgep mov)

for File in ${Vformat[@]}
do
      find $SrcDir -iname "*.$File" | xargs ls -l --time-style=full-iso
done
Score: 0
space to do a system-upgrade
za flag

I want to upgrade a 20.04 system (xubuntu) to 22.04.

LANG=C df
Filesystem             Size  Used Avail Use% Mounted on
/dev/sda5               30G   25G  3,6G  88% /
/dev/loop6             500M  3,6M  419M   1% /var/lib/machines
/dev/sda6               36G   31G  2,8G  92% /home

There is 3.6G free space on the partition/fs which will be used. There would be 2.8G free space, to store temporary files, i ...

Score: 0
gatorback avatar
Is there a class of Application that combines MQTT and a RDMBS?
in flag

I am planning to install Ubuntu on a Raspberry Pi substitute (Libre lePotato): https://hub.libre.computer/t/ubuntu-server-vs-desktop-vs-base/2218

The goal is to setup a portable MQTT server that stores data in a relational-database.

Mosquitto can be setup with the snap procedure.

mySQL can be setup with the snap procedure.

I would like to avoid reinventing the wheel: Is there an application that bundle ...

Score: 0
ponir avatar
Having trouble opening a virtual environment in python3.9
cn flag

I have installed python3.9 through apt in my Ubuntu 18.04.6 LTS. Then I was trying to create a new virtual environment that runs on 3.9. This is the process I did:

$ python3.9 -m venv /home/user1/py3.9
Error: Command '['/home/user1/py3.9/bin/python3.9', '-Im', 'ensurepip', '--upgrade', '--default-pip']' returned non-zero exit status 1.

To remedy this I tried upgrading pip, which raised an error regard ...

Score: 0
Raffles avatar
Totem player returns "Unable to create a GL context" when trying to play videos 22.04
in flag

I was away for 5 weeks, when I got back to my desktop, I ran an update/upgrade. This went ahead without any problems. But when trying to open any video with Totem player (Videos) I get the error below. I did a reinstall of Totem Player with Synaptic, it didn't signal any missing dependencies. This happens with all formats, MP4, MPV, WEBM etc.

The system log is showing the following:

May 22 15:47:23 ra ...
Score: 0
Dekodbm avatar
Minimal bash like line editing... error
kn flag

I installed ubuntu in my computer a few weeks ago, and I was using it through dual-boot (I have Windows 11 and Ubuntu) without any problems. A few hours ago, I turned on my computer and this error appeared:

"Minimal BASH like line editing is supported. For the first word, TAB lists possible command completions. anywhere else TAB lists possible device or file completions"

I changed the boot order fro ...

Score: 0
Nikhil.25 avatar
WSl and Ubuntu both terminal having issue of the cursor blinking on left top corner nothing able to type
mq flag

I already had wsl2 installed with ubuntu in my windows system earlier it was working fine but due to some requirement I need to install Virtual box after installing I'm facing wsl and ubuntu terminal left corner cursor blinking. Hoping someone knows the solution thanks.

Score: 0
Rafe avatar
Partition disk when installing ubuntu using LVM
at flag

I am trying to partition my disk when installing my ubuntu image: What am trying to achieve is:

  • Set up 3 main partitions / , /var and /home
  • encrypt all 3 paritions using LVM encryption module presented by ubuntu installer.

So far i could create the 3 partitions from one part, but i can't place all 3 under the same encrypted partition. What i tried could be seen in the picture 1 below, which leads  ...

Score: 0
Kim Harding avatar
Set Ethernet as the default connection on Raspberry Pi on Ubuntu 22.04 server
tg flag

I have a Raspberry Pi 4 running Ubuntu 22.04 server edition, it can connect to the local network via either wired eithernet or Wi-Fi connections. Currently, it defaults to the Wi-Fi connection, but I want it to default to the wired connection.

Running $ ip a give the following

$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00: ...

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